232244221243 has 16 divisors (see below), whose sum is σ = 252817082496. Its totient is φ = 212487488640.

The previous prime is 232244221211. The next prime is 232244221259. The reversal of 232244221243 is 342122442232.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 232244221243 - 2⁵ = 232244221211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232244221943) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 598621 + ... + 907102.

It is an arithmetic number, because the mean of its divisors is an integer number (15801067656).

Almost surely, 2^232244221243 is an apocalyptic number.

232244221243 is a deficient number, since it is larger than the sum of its proper divisors (20572861253).

232244221243 is a wasteful number, since it uses less digits than its factorization.

232244221243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505994.

The product of its digits is 36864, while the sum is 31.

Adding to 232244221243 its reverse (342122442232), we get a palindrome (574366663475).

The spelling of 232244221243 in words is "two hundred thirty-two billion, two hundred forty-four million, two hundred twenty-one thousand, two hundred forty-three".